Imported Upstream version 1.0.0.9127upstream/1.0.0.9127

1 files changed, 147 insertions, 0 deletions

diff --git a/src/pal/tests/palsuite/file_io/SetCurrentDirectoryW/test2/setcurrentdirectoryw.cpp b/src/pal/tests/palsuite/file_io/SetCurrentDirectoryW/test2/setcurrentdirectoryw.cpp
new file mode 100644
index 0000000000..7f833baabc
--- /dev/null
+++ b/src/pal/tests/palsuite/file_io/SetCurrentDirectoryW/test2/setcurrentdirectoryw.cpp
@@ -0,0 +1,147 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/*=====================================================================
+**
+** Source:  SetCurrentDirectoryW.c (test 2)
+**
+** Purpose: Tests the PAL implementation of the SetCurrentDirectoryW function
+**          by setting the current directory with ../
+**
+**
+**===================================================================*/
+
+#include <palsuite.h>
+
+int __cdecl main(int argc, char *argv[])
+{
+    const char szDirName[MAX_PATH] = "testing";
+    char szBuiltDir[MAX_PATH];
+    WCHAR* szwBuiltDir = NULL;
+    WCHAR szwHomeDirBefore[MAX_PATH];
+    WCHAR szwHomeDirAfter[MAX_PATH];
+    WCHAR* szwPtr = NULL;
+
+
+    if (0 != PAL_Initialize(argc,argv))
+    {
+        return FAIL;
+    }
+
+    /* create a temp directory off the current directory */
+    szwPtr = convert((LPSTR)szDirName);
+ 
+    if (CreateDirectoryW(szwPtr, NULL) != TRUE)
+    {
+        free(szwPtr);
+        Fail("Unexpected error: CreateDirectoryW failed "
+             "with error code: %ld.\n", 
+             GetLastError());
+    }
+
+    /* find out what the current "home" directory is */
+    memset(szwHomeDirBefore, 0, MAX_PATH * sizeof(WCHAR));
+
+    if( 0 == GetCurrentDirectoryW(MAX_PATH, szwHomeDirBefore) )
+    {
+        Trace("Unexpected error: Unable to get current directory "
+              "with GetCurrentDirectoryW that returned %ld\n",
+              GetLastError());
+
+        if (!RemoveDirectoryW(szwPtr))
+        {
+            Trace("Unexpected error: RemoveDirectoryW failed "
+            "with error code: %ld.\n", 
+            GetLastError());
+        }
+        free(szwPtr);
+
+        Fail("");
+    }
+
+     /* append the temp name to the "home" directory */
+    memset(szBuiltDir, 0, MAX_PATH);
+#if WIN32
+    sprintf_s(szBuiltDir, _countof(szBuiltDir),"%s\\..\\", szDirName);
+#else
+    sprintf_s(szBuiltDir, _countof(szBuiltDir),"%s/../", szDirName);
+#endif
+
+    szwBuiltDir = convert(szBuiltDir);
+
+    /* set the current directory to the temp directory */
+    if (SetCurrentDirectoryW(szwBuiltDir) != TRUE)
+    {
+        Trace("ERROR: Unable to set current "
+              "directory to %S. Failed with error code: %ld.\n", 
+              szwBuiltDir,
+              GetLastError());
+
+        if (!RemoveDirectoryW(szwPtr))
+        {
+            Trace("Unexpected error: RemoveDirectoryW failed "
+            "with error code: %ld.\n", 
+            GetLastError());
+        }
+        free(szwPtr);
+        free(szwBuiltDir);
+        Fail("");
+    }
+
+    free(szwBuiltDir);
+
+    /* find out what the current "home" directory is */
+    memset(szwHomeDirAfter, 0, MAX_PATH * sizeof(WCHAR));
+
+    if( 0 == GetCurrentDirectoryW(MAX_PATH, szwHomeDirAfter) )
+    {
+        Trace("Unexpected error: Unable to get current directory "
+              "with GetCurrentDirectoryW that returned %ld\n",
+              GetLastError());
+
+        if (!RemoveDirectoryW(szwPtr))
+        {
+            Trace("ERROR: RemoveDirectoryW failed "
+            "with error code: %ld.\n", 
+            GetLastError());
+        }
+        free(szwPtr);
+
+        Fail("");
+    }
+
+    /*compare the new current dir to the compiled current dir */
+    if (wcsncmp(szwHomeDirBefore, szwHomeDirAfter, wcslen(szwHomeDirBefore)) != 0)
+    {
+        Trace("ERROR:The set directory \"%S\" does not "
+              "compare to the built directory \"%S\".\n",
+              szwHomeDirAfter,
+              szwHomeDirBefore);
+
+        if (!RemoveDirectoryW(szwPtr))
+        {
+            Trace("Unexpected error: RemoveDirectoryW failed "
+                  "with error code: %ld.\n", 
+                  GetLastError());
+        }
+        free(szwPtr);
+        Fail("");
+    }
+
+    /* clean up */
+    if (!RemoveDirectoryW(szwPtr))
+    {
+        free(szwPtr);
+        Fail("Unexpected error: RemoveDirectoryW failed "
+             "with error code: %ld.\n", 
+             GetLastError());
+    }
+
+    free(szwPtr);
+    PAL_Terminate();
+
+    return PASS;
+}
+
+